getParam() public method

If the parameter does not exist, the $default value will be returned.
public getParam ( string | integer $name, mixed $default = null ) : mixed
$name string | integer
$default mixed
return mixed
Event Class Documentation
Beispiel #1
0
 /**
  * Complex test of event getters with object
  */
 public function testEventMethodsWithObject()
 {
     $params = new \stdClass();
     $params->foo = 'bar';
     $event = new Event('test', 'target', $params);
     $this->assertEquals($params, $event->getParams());
     $this->assertEquals('bar', $event->getParam('foo'));
     $this->assertNull($event->getParam('baz'));
     $this->assertEquals('qux', $event->getParam('baz', 'qux'));
     $event->setParam('baz', 'qux');
     $this->assertEquals('qux', $event->getParam('baz'));
 }